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| 1 | Excavation for foundation in earth, soil of all types, sand, gravel and soft murum, including removing the excavated material up to a distance of 50 m. beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. (Lift upto 1.5 m.) By Mechanical MeansBd.A.1 Page No. 259 |
| 2 | Providing soling using 80 mm size trap metal in 15 cm. layer including filling voids with Crushed sand/grit, ramming, watering etc. complete.As directed by Engineer in charge. |
| 3 | Providing and laying Cast in situ/Ready Mix cement concrete in M-10 of trap/ granite/ quartzite/ gneiss metal for foundation and bedding including bailing out water, Steel centering, formwork, laying/pumping, compacting, roughening them if special finish is to be provided, finishing if required and curing complete, with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/concrete Batch mix plant (Pan mixer) etc. complete.With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc)Bd. E. 1 Page No. 287 |
| 4 | Providing and laying Cast in situ/Ready Mix cement concrete in M15 of trap/ granite/quartzite/gneiss metal for bed blocks, foundation blocks and such other items including bailing out water,Steel centering,formwork, laying/ pumping, compacting, roughening them if special finish is to be provided, finishing uneven and honeycombed surface and curing etc. complete. The Cement Mortar 1:3 plaster is considered for rendering uneven and honeycombed surface only. Newly laid concrete shall be covered by gunny bag, plastic, tarpaulin etc. (Wooden centering will not be allowed.), with fully automatic micro processor based PLC with SCADAenabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. |
| 5 | ProvidingandlayingCastinsitu/ReadyMixcementconcreteM-20oftrap/granite/quartzite/gneissmetalforR.C.C.workinfoundationslike raft,strip foundations,grillage and footings of R.C.C. columns and steel stanchions etc. including bailing out water,Steel centering,formwork,coverblocks,laying/pumping, compactionandcuring roughening the surface if special finish is to be provided (Excluding reinforcement and structural steel) etc. complete, with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade) Bd.F.3 Page One Number 298 and B.7, Page One Number38 |
| 6 | ProvidingandlayingCastinsitu/ReadyMixcementconcreteM-20oftrap/granite /quartzite/gneissmetalforR.C.C.columnsasperdetaileddesignsanddrawingsoras directedincludingsteelcentering,formwork,coverblocks,laying/pumping,compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smoothand even surface or roughening if special finish is to be providedand curing etc. complete,(Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade) Bd.F.5 Page One Number 300 and B-7,Page No 38.G.F. |
| 7 | ProvidingandlayingCastinsitu/ReadyMixcementconcreteinM-20 oftrap/granite/ quartzite/ gneiss metal for R.C.C. beams and lintels as per detailed designs and drawings or as directed including steel centering, formwork, cover blocks, laying/pumping,compactionand roughening the surface if special finish is to be provided and curing etc. complete. (Excluding reinforcementandstructuralsteel).withfullyautomaticmicroprocessorbasedPLCwith SCADAenabledreversibleDrumTypemixer/concreteBatchmixplant(Panmixer)etc. complete. With fine aggregate (Crushed sand VSI Grade) Bd.F.6 Page One Number 300 and B.7, Page One Number38,G.F. |
| 8 | ProvidingandlayingCastinsitu/ReadyMixcementconcreteM-20oftrap/granite/ quartzite/ gneiss metal for R.C.C.slabs andlandingsasper detaileddesigns anddrawings including steel centering, formwork, cover blocks, laying/pumping, compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish is to be provided and curing etc. complete,(Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade),G.F |
| 9 | Providing and laying Cast in situ/Ready Mix cement concrete M-20 of trap/ granite/ quartzite/ gneiss metal for R.C.C. chajja as per detailed design and drawings including centering, formwork, cover blocks compacting , curing , finishing and roughening the surface if special finish is to be provided and curing complete. (Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With natural sand/V.S.I. quality Artificial Sand Bd.F.9 Page No. 303 and B.7, Page No.38 |
| 10 | Providing and fixing in position TMT - FE - 500 bar reinforcement of various diameters for R.C.C. pile caps, footings, foundations, slabs, beams columns, canopies, staircase, newels, chajjas, lintels pardis, copings, fins, arches etc. as per detailed designs, drawings and schedules. including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required complete. |
| 11 | Providing fly ash brick masonry with conventional / I.S. type fly ash bricksin C.M. 1:6 in foundation and plinth includingbailing out water manually striking joints, racking out joints watering and scaffolding etc. complete. BDG- 2 and 5 |
| 12 | Filling in plinth and floors with contractorsmaterial/brought from outside and approved by Engineer inchargein layers of 15 cmto 20 cm including watering and compaction etc. complete. |
| 13 | Providing fly ash brick masonry with conventional/ I.S. type bricks in cement mortar 1:6 in superstructure including striking joints, raking out joints, watering and scaffolding etc. Complete,G.F |
| 14 | Providing Second class fly ash brick masonry with conventional / I.S. type bricks in cement mortar 1:4 in half brick thick wall including mild steel longitudinal reinforcement of two bars of 6 mm diameter / two hoop iron strips 25 mm x 1.60 mm at every third course, properly bent and bounded at ends scaffolding raking out joints and watering etc. complete.G.F |
| 15 | Providing and laying Cast in situ/Ready Mix cement concrete M-15 of trap/ granite/quartzite/gneiss metal for coping to plinth or parapet, moulded or chamfered as per drawing or as directed including steel centering, plywood/ steel formwork compacting, roughening them if special finish is to be provided, finishing uneven and honeycombed surface and curing etc. complete. The Cement Mortar 1:3 plaster is considered for rendering uneven and honeycombed surface only. Newly laid concrete shall be covered by gunny bag, plastic, tarpaulin etc. (Wooden centering will not be allowed.)Bd.E. 3/Page No. 288/I.S. 456 (2000) |
| 16 | Providing and fixing frame with / without ventilator of size as specified with Country cut teak wood for doors and windows including chamfering, rounding, rebating, iron holdfast of size 300mm x 40mm x 5mm with oil painting, etc. Complete |
| 17 | Providing and fixing Country cut teak wood single leaf panelled door shutters 35 mm thick style and rail and 19 mm thickT.W. panels as per detailed drawing including wrought iron hold fast stainless steel fixtures and fastening and three coats of oil painting etc. complete. |
| 18 | Providing and fixing steel window of various sizes as per detailed drawing without hot dip zinc coating, without ventilators, including fabricating / glazing with plain / obscured glass panels of approved type and quality, iron oxidised fixtures and fastenings, finishing with oil painting two coats complete (with guard bars 12 mm square at 10 cm c/c.)BD-T-53Page No. 509 |
| 19 | Providing and fixing mild steel grill work for windows, ventilators, etc. 20kg/sqm as per drawing including fixtures necessary welding and painting with one coat of anticorrosive paint and two coats of oil painting complete.a) --------- do ---------- 20 Kg/Sqm.[1/BDU/1A,P NO-131]Spec.No.: Bd.U.1/Page No.537 |
| 20 | Providing and Fixing mat finish stainless steel (of 302 grade ) railing with toppipe of 50 mm dia. and vertical pipe of 38 mm dia at 0.60 m c/c or as required and horizontal pipes of 25 mm dia in three rows, all pipes of 2 mm thick including buffing,fabricating fixtures and fastening including pipe base of appropriate diameter and ball base of 75 mm dia above newel post of 75 mm diameter etc. complete (Prior approval of sample and brand by Ex.Engineer is necessary before use)As directed by Engineer Incharge |
| 21 | Providing internal cement plaster 6 mm thick in a single coat in cement mortar 1:4 without neeru finish to concrete surface in all positions including scaffolding and curing etc. complete.Bd.L.1 Page No. 367 |
| 22 | Providing internal cement plaster 12mm thick in single coat in cement mortar 1:4 without neeru finish to concrete or brick surfaces, in all positions including scaffolding and curing etc. complete.Bd. L.2 Page No. 368 |
| 23 | Providing internal cement plaster 20mm thick in two coats in cement mortar 1:5 without neeru finish, to concrete, brick surface, in all positions including scaffolding and curing etc. completeBd.L.4 Page No. 368 |
| 24 | Providing and laying machine cut machine Polished Kota stone flooring 25mm to 30mm thick and required width in plain/ diamond pattern on bed of 1:6 C. M. including cement float, filling joints with neat cement slurry, curing, polishing and cleaningetc. complete.Bd.M.3 Page No. 380 |
| 25 | Providing and laying chequered tiles of approved qualityof size 30 cm x 30 cm, confirming to corresponding I.S. for flooring in required position laid on a bed of 1:4 cement mortar including cement float, filling joint with cement slurry cleaning curing etc. complete.Bd. M-12 page No. 385 |
| 26 | Providing and applying two coats ofexterior acraylic emulsion paint confirming to corresponding I.S. of approved manufacture and of approved colour to the plastered surfaces including cleaning ,preparing the plaster surface, applying primer coat ,scaffolding if necessary , and watering the surface for two days etc complete.As directed by Engineer in charge |
| 27 | Providing and applying Two coats of wall care Putty on plastered surface and Ceiling and Walls to prepare surface even and smooth of approved make, etc complete. As directed by Engineer- in-charge. |
| 28 | Providing and applying priming coat on concrete/ masonary/ Asbestos Cement plastered surfaces including scaffolding if necessary, preparing the surface by thoroughly cleaning oil, grease, dirt and other foreign matter and sand papering as required etc. complete. As directed by Engineer- in-charge. |
| 29 | Providing and applying plastic emulsion paint of approved quality, colour and shade to old and new surfaces in two coats including scaffolding, preparing the surface. (excluding the primer coat)etc. complete.Bd.P.6 Page No. 414 |
| 30 | Providing and applying two coats (exterior quality)of flat oil paint of approved colour and shade to the plastered surface in buildings and workshops including scaffolding if necessary, cleaning the surface and preparing surface etc. complete. (excluding primer coat) As directed by Engineer- in-charge. |
| 31 | Providing and fixing heavy duty inter locking concrete RUBBER MOULD GLOSSY PAVING BLOCKS of 60 millimeter thickness of having a strength of 400 Kg/sq.m of approved quality and shape on a bed of crushed sand of 25 to 30 millimeter thick including striking joints and cleaningetc. complete. (using 100% crushed sand) |
| 32 | Providing and applyingBALA ( Building as a learning Aid) PaintingAs directed by Engineer- in-charge. |
| 33 | Providing and fixing Road junction / Information sign board of size 0.90 m x 0.60 m. prepared on 16 gauge M.S. sheet with angle iron frame of size 35x35x5 mm including painting with one coat of zinc cromate stoving primer and two coats each of green/ white back ground and back side gray stove enamelled, bonded with red retro reflective sheet Engineering grade, border / letters / numeral / arrows, coated with non pealable crystal clear protective coat retaining 100% reflection including two angle iron post of size 50x50x5 mm of 3.65 m. long inflated at bottom drilled on top and painted in white and black bands of 30 cm. with 4 Nos. high strength G.I. bolts and nuts of size 10 mm dia. and 20 mm long sheet and angle iron post in one piece without joints including all taxes, conveying, fixing in ground with cement concrete 1:4:8 block of 60 cm x 60 cm x 75 cm size as directed by Engineer-in-charge etc. complete. Mild Steel Board with Engineering Grade.IRC-67 2012 |
| 34 | ProvidingRain water harvesting arrangement to new schoolbuilding by providing half round 160 mm dia pipe line at roof slab to collect rain water roof top , drain through 110 mm pipe at GL chamber, transport it to recharge pit or water sourceetc. complete. As directed by Engineer in-charge. |
